7172842044803 has 8 divisors (see below), whose sum is σ = 7275135406176. Its totient is φ = 7070583889600.

The previous prime is 7172842044787. The next prime is 7172842044811. The reversal of 7172842044803 is 3084402482717.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7172842044803 - 2⁴ = 7172842044787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7172842044103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8391026 + ... + 9206247.

It is an arithmetic number, because the mean of its divisors is an integer number (909391925772).

Almost surely, 2^{7172842044803} is an apocalyptic number.

7172842044803 is a deficient number, since it is larger than the sum of its proper divisors (102293361373).

7172842044803 is a wasteful number, since it uses less digits than its factorization.

7172842044803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17603085.

The product of its (nonzero) digits is 2408448, while the sum is 50.

The spelling of 7172842044803 in words is "seven trillion, one hundred seventy-two billion, eight hundred forty-two million, forty-four thousand, eight hundred three".